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Re: [PATCH 1/3] mac80211: Include sequence number in IBSS and Mesh beacons

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On Wed, 2008-07-09 at 15:11 +0200, Ivo van Doorn wrote:
> Currently only beacons generated in AP mode have the software
> sequence number inserted. This means IBSS and Mesh mode are broken
> for all hardware that require software sequence numbers.
> 
> Signed-off-by: Ivo van Doorn <IvDoorn@xxxxxxxxx>

Acked-by: Johannes Berg <johannes@xxxxxxxxxxxxxxxx>


> ---
>  net/mac80211/tx.c |    5 +++++
>  1 files changed, 5 insertions(+), 0 deletions(-)
> 
> diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
> index 359cb36..0e7e1f3 100644
> --- a/net/mac80211/tx.c
> +++ b/net/mac80211/tx.c
> @@ -1876,6 +1876,8 @@ struct sk_buff *ieee80211_beacon_get(struct ieee80211_hw *hw,
>  		hdr->frame_control = IEEE80211_FC(IEEE80211_FTYPE_MGMT,
>  						  IEEE80211_STYPE_BEACON);
>  
> +		ieee80211_include_sequence(sdata, hdr);
> +
>  		num_beacons = &ifsta->num_beacons;
>  	} else if (ieee80211_vif_is_mesh(&sdata->vif)) {
>  		/* headroom, head length, tail length and maximum TIM length */
> @@ -1896,6 +1898,9 @@ struct sk_buff *ieee80211_beacon_get(struct ieee80211_hw *hw,
>  			cpu_to_le16(local->hw.conf.beacon_int);
>  		mgmt->u.beacon.capab_info = 0x0; /* 0x0 for MPs */
>  
> +		ieee80211_include_sequence(sdata,
> +					   (struct ieee80211_hdr *)skb->data);
> +
>  		pos = skb_put(skb, 2);
>  		*pos++ = WLAN_EID_SSID;
>  		*pos++ = 0x0;

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